Hey, #US public announcement: #Tax filing is almost upon us. If you are mailing dead trees to the #IRS, Thursday the 9th is your last day to drop it in the postal box and have it delivered in time, according to the Postal Service. (#USPS)

If mailing after the 9th, you need to go to the post office, and go to a clerk and have it manually postmarked, so as to avoid kerfuffle and fines in the future.